If you order a Windows based Dedicated Server, your control panel will be Plesk 10.
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What control panel comes with a Windows Dedicated Server?
Parallels Plesk Panel is a web hosting control panel that helps you manage your hosting account and assists you in creating web sites, managing e-mail addresses, & deploying applications to a server.
Plesk 10 is available on HostGator VPS, Windows Dedicated Servers, and Windows Shared Hosting.